13149430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5077}}^1$

素因数の和:5128

約数の個数: 32

約数和(自身を含む): 27786816

約数和(自身を除く): 14637386

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 5077, 10154, 25385, 35539, 50770, 71078, 177695, 187849, 355390, 375698, 939245, 1314943, 1878490, 2629886, 6574715, 13149430]

約数ペア:

[(1, 13149430), (2, 6574715), (5, 2629886), (7, 1878490), (10, 1314943), (14, 939245), (35, 375698), (37, 355390), (70, 187849), (74, 177695), (185, 71078), (259, 50770), (370, 35539), (518, 25385), (1295, 10154), (2590, 5077)]